Brands – F
- F. Lebayle
- F2M
- Faber Music
- Faith Guitars
- Feadog
- Fender Musical Instruments
- FF Editions
- Fiberreed
- Firma Music Vidic
- Firma Tunesday Records
- Firma Weltmusik
- Firmament Musik
- Fizz Creations
- FJH Music Company
- Flight
- Floyd Rose
- FOM
- Franklin Strap
- Frederick Hyde Music Distribution
- Fret 37
- Fret-King
- Fretmate Strings
- Fridolin
- Friedr. Dick
- Funko
- Furore Verlag
- Fuzeau
- Fzone
